System Setup
25
VL-EPU-4011 BIOS Reference Manual
System Setup
→
South Cluster Configuration
→
HD-Audio
Configuration
Option: HD-Audio Support
Disable
Enable (default)
Details: Enable/Disable HD-Audio Support
Option: HD-Audio DSP
Disable
Enable (default)
Details: Enable/Disable HD-Audio DSP
Option: HD-Audio CSME Memory Transfers
VC0 (default)
VC2
Details: Set HD-Audio CSME Memory Transfers to VC0/VC2
Option: HD-Audio Host Memory Transfers
VC0 (default)
VC2
Details: Set HD-Audio Host Memory Transfers to VC0/VC2
Option: HD-Audio I/O Buffer Ownership Select
HD-Audio link owns all the I/O buffers
I2S port owns all the I/O buffers (default)
Details: Set HD-Audio I/O Buffer Ownership
Option: HD-Audio Clock Gating
Disable
Enable (default)
Details: Enable/Disable HD-Audio Clock Gating